BR9306739A - Process for regulating the gas pressure of a coke oven chamber - Google Patents
Process for regulating the gas pressure of a coke oven chamberInfo
- Publication number
- BR9306739A BR9306739A BR9306739A BR9306739A BR9306739A BR 9306739 A BR9306739 A BR 9306739A BR 9306739 A BR9306739 A BR 9306739A BR 9306739 A BR9306739 A BR 9306739A BR 9306739 A BR9306739 A BR 9306739A
- Authority
- BR
- Brazil
- Prior art keywords
- pct
- regulating
- coke oven
- retort
- gas pressure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B41/00—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B27/00—Arrangements for withdrawal of the distillation gases
- C10B27/06—Conduit details, e.g. valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0396—Involving pressure control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
Abstract
PCT No. PCT/EP93/01817 Sec. 371 Date Mar. 2, 1995 Sec. 102(e) Date Mar. 2, 1995 PCT Filed Jul. 12, 1993 PCT Pub. No. WO94/01513 PCT Pub. Date Jan. 20, 1994A process is disclosed for regulating the gas pressure in the retort of a coke oven. Pivotable cup valves arranged in the elbows of the ascending pipe are actuated as throttling members according to the pressure curve resulting from gas formation from the coal to be cokefied. Throttling of each individual retort is effected by varying water supply, thus regulating the extent of submersion in water, and regulation follows actual pressure conditions in the retort of the coke oven.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4223069 | 1992-07-14 | ||
DE19934321676 DE4321676C2 (en) | 1992-07-14 | 1993-06-30 | Method and device for regulating the gas pressure of a coke oven chamber |
PCT/EP1993/001817 WO1994001513A1 (en) | 1992-07-14 | 1993-07-12 | Process for gas pressure regulation in the retort of a coke oven |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9306739A true BR9306739A (en) | 1998-12-08 |
Family
ID=25916556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9306739A BR9306739A (en) | 1992-07-14 | 1993-07-12 | Process for regulating the gas pressure of a coke oven chamber |
Country Status (18)
Country | Link |
---|---|
US (1) | US5609731A (en) |
EP (1) | EP0649455B1 (en) |
JP (1) | JP3733139B2 (en) |
KR (1) | KR100257530B1 (en) |
CN (1) | CN1038845C (en) |
AT (1) | ATE162208T1 (en) |
AU (1) | AU667562B2 (en) |
BR (1) | BR9306739A (en) |
CA (1) | CA2139401C (en) |
CZ (1) | CZ284173B6 (en) |
DE (2) | DE4321676C2 (en) |
ES (1) | ES2114611T3 (en) |
PL (1) | PL176815B1 (en) |
RU (1) | RU2126436C1 (en) |
SK (1) | SK280444B6 (en) |
UA (1) | UA43832C2 (en) |
WO (1) | WO1994001513A1 (en) |
ZA (1) | ZA934904B (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4424874C1 (en) * | 1994-07-14 | 1996-01-11 | Dmt Gmbh | Method and device for the sprinkling of templates and filling gas extraction of a coke oven battery |
DE19951191C2 (en) * | 1999-10-22 | 2001-08-23 | Thyssen Krupp Encoke Gmbh | Method and device for discharging hot raw gases which are formed when coking in the furnace chambers of a coke oven battery |
CN1194068C (en) * | 1999-10-26 | 2005-03-23 | 德国采矿技术有限公司 | Coke oven door with gas channel |
DE10048678B4 (en) * | 1999-10-26 | 2005-07-07 | Deutsche Montan Technologie Gmbh | Coke oven door with gas channel and method for controlling or controlling the gas pressure of a coke oven chamber |
DE10107982C2 (en) * | 2001-02-19 | 2003-03-27 | Thyssenkrupp Stahl Ag | Method and device for regulating the gas pressure in a coke oven chamber and ascending pipe equipped with such a device |
DE10124310C1 (en) | 2001-05-17 | 2002-10-10 | Thyssen Krupp Encoke Gmbh | Device for regulating gas pressure in coke oven chamber comprises immersion cup to which water is added, and immersion pipe connected to gas chamber of coke oven chamber and terminating in immersion cup |
PL197903B1 (en) * | 2001-05-18 | 2008-05-30 | Uhde Gmbh | Method for operating a coke-oven battery |
DE10128992C2 (en) * | 2001-05-18 | 2003-06-12 | Thyssen Krupp Encoke Gmbh | Method for operating a coke oven battery |
ITGE20050058A1 (en) * | 2005-07-20 | 2007-01-21 | Paul Wurth Italia S P A | METHOD FOR THE REDUCTION OF POLLUTANTS EMISSIONS FROM COKERIA OVENS, AND A VALVE DEVICE FOR ITS IMPLEMENTATION. |
CN100568145C (en) * | 2006-08-02 | 2009-12-09 | 程相魁 | Automatic control device for gas pressure |
DE102007016947A1 (en) * | 2007-04-05 | 2008-10-09 | Vecon Gmbh | Gas pressure regulator, in a coke oven chamber in a battery, has a cone with a double ring sealing surface to alter the cross section between the collecting main and the rising pipe |
DE102009023222B3 (en) * | 2009-05-29 | 2010-12-16 | Uhde Gmbh | Device for compensating deviations from the coaxial arrangement of components of a control device for controlling the gas pressure of a cocosoft chamber |
DE102010035154A1 (en) | 2010-08-23 | 2012-02-23 | Uhde Gmbh | Apparatus and method for controlling the chamber pressure of coke oven chambers of a coke oven battery by means of adjustable aperture at the riser elbow openings in the raw gas template |
DE102010047025A1 (en) | 2010-09-30 | 2012-04-05 | Uhde Gmbh | Apparatus and method for establishing a control element for controlling the gas pressure of a coke oven chamber without strain-related deviation of the control arrangement |
WO2012045916A1 (en) * | 2010-10-05 | 2012-04-12 | Arcelormittal Maizieres Research Sa | Coking plant and method for controlling said plant |
DE102012002963A1 (en) | 2012-02-16 | 2013-08-22 | Thyssenkrupp Uhde Gmbh | Method and device for surface-optimized supply of combustion air into the primary heating chamber of a coke oven chamber of the "non-recovery" or "heat-recovery" type |
DE102012008936B3 (en) | 2012-05-08 | 2013-11-14 | Thyssenkrupp Uhde Gmbh | Leveling box of a coke oven chamber with a refractory shaped body contained therein as Abstreifkontur, leveler and method for leveling a coal bed in a filled coke oven chamber |
US9359554B2 (en) * | 2012-08-17 | 2016-06-07 | Suncoke Technology And Development Llc | Automatic draft control system for coke plants |
DE102012019746B3 (en) | 2012-10-09 | 2013-12-24 | Thyssenkrupp Uhde Gmbh | Device useful for generating many steam- or hot water streams in coke oven bank, comprises e.g. coke oven of heat recovery type, which is arranged in coke oven bank, coke oven chamber with gas chamber, and coke oven chamber |
PL2743332T3 (en) * | 2012-12-14 | 2017-09-29 | Dmt Gmbh & Co. Kg | Device and method for regulating and controlling individual gas pressure of a coke oven chamber |
CN103980917B (en) * | 2014-05-28 | 2016-04-20 | 武汉科技大学 | Carbonizing chamber of coke oven pressure regulating system solenoid pressure regulation water seal arrangement |
DE102014108305A1 (en) * | 2014-06-12 | 2015-12-17 | Thyssenkrupp Ag | Method and coke oven device for gas pressure control of a coke oven chamber |
CN107121990B (en) * | 2017-05-23 | 2020-05-08 | 青岛理工大学 | Pressure regulating device for heating system |
KR102494498B1 (en) * | 2022-08-31 | 2023-02-06 | 해표산업 주식회사 | Biomass gasifier capable of producing biochar |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE417348C (en) * | 1925-08-10 | Askania Werke A G Vormals Cent | Device for regulating gas extraction from gas generation devices | |
US2603232A (en) * | 1952-07-15 | Sheetsxsheet i | ||
DE1192152B (en) * | 1965-05-06 | Allied Chemical Corporation, New York, N. Y. (V. St. A.) | Device for automatic regulation of the gas pressure in the furnace chambers of horizontal coke oven batteries | |
DE528972C (en) * | 1931-07-06 | Alexander Grueter | Closing device for gas receivers | |
USRE20619E (en) * | 1938-01-11 | Collector main valve assembly | ||
DE366274C (en) * | 1922-02-28 | 1923-01-05 | Hermann Heinrich Burgemeister | Safety dipping device for templates at gas generators |
DE945176C (en) * | 1950-07-23 | 1956-07-05 | Koppers Gmbh Heinrich | Device for the mechanical actuation of the throttle elements used to regulate the gas pressure in the riser pipes of chamber furnace batteries for the production of gas and coke |
US3243360A (en) * | 1961-06-13 | 1966-03-29 | Allied Chem | Automatic actuation of the uptake valves in a coke oven battery |
US3580815A (en) * | 1969-01-30 | 1971-05-25 | Koppers Co Inc | Apparatus for simultaneously actuating standpipe lid,damper valve and steam valve |
DE2231546C2 (en) * | 1972-06-28 | 1974-01-24 | Dr. C. Otto & Co Gmbh, 4630 Bochum | Gas collection device on coking ovens |
FR2459824A1 (en) * | 1979-06-25 | 1981-01-16 | Lorraine Houilleres | METHOD AND INSTALLATION FOR MANUFACTURING COKE OR SEMI-COKE |
US4960499A (en) * | 1989-08-01 | 1990-10-02 | Richard Jablin | Coke oven hood apparatus |
-
1993
- 1993-06-30 DE DE19934321676 patent/DE4321676C2/en not_active Expired - Fee Related
- 1993-07-08 ZA ZA934904A patent/ZA934904B/en unknown
- 1993-07-12 EP EP19930915879 patent/EP0649455B1/en not_active Expired - Lifetime
- 1993-07-12 KR KR1019950700014A patent/KR100257530B1/en not_active IP Right Cessation
- 1993-07-12 CA CA 2139401 patent/CA2139401C/en not_active Expired - Lifetime
- 1993-07-12 BR BR9306739A patent/BR9306739A/en not_active IP Right Cessation
- 1993-07-12 AT AT93915879T patent/ATE162208T1/en active
- 1993-07-12 US US08/367,120 patent/US5609731A/en not_active Expired - Lifetime
- 1993-07-12 DE DE59307997T patent/DE59307997D1/en not_active Expired - Lifetime
- 1993-07-12 WO PCT/EP1993/001817 patent/WO1994001513A1/en active IP Right Grant
- 1993-07-12 AU AU45675/93A patent/AU667562B2/en not_active Expired
- 1993-07-12 RU RU95105897A patent/RU2126436C1/en active
- 1993-07-12 PL PL93306863A patent/PL176815B1/en unknown
- 1993-07-12 ES ES93915879T patent/ES2114611T3/en not_active Expired - Lifetime
- 1993-07-12 SK SK53-95A patent/SK280444B6/en not_active IP Right Cessation
- 1993-07-12 CZ CZ9552A patent/CZ284173B6/en not_active IP Right Cessation
- 1993-07-12 JP JP50298294A patent/JP3733139B2/en not_active Expired - Lifetime
- 1993-07-14 CN CN93116873A patent/CN1038845C/en not_active Expired - Lifetime
- 1993-12-07 UA UA95018034A patent/UA43832C2/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL306863A1 (en) | 1995-04-18 |
CN1038845C (en) | 1998-06-24 |
JP3733139B2 (en) | 2006-01-11 |
SK280444B6 (en) | 2000-02-14 |
US5609731A (en) | 1997-03-11 |
CZ284173B6 (en) | 1998-09-16 |
RU95105897A (en) | 1997-01-20 |
EP0649455B1 (en) | 1998-01-14 |
JPH08502765A (en) | 1996-03-26 |
DE4321676C2 (en) | 1995-11-16 |
DE4321676A1 (en) | 1994-01-20 |
CA2139401A1 (en) | 1994-01-15 |
WO1994001513A1 (en) | 1994-01-20 |
CA2139401C (en) | 2002-03-26 |
PL176815B1 (en) | 1999-07-30 |
SK5395A3 (en) | 1995-07-11 |
ATE162208T1 (en) | 1998-01-15 |
DE59307997D1 (en) | 1998-02-19 |
CN1083847A (en) | 1994-03-16 |
EP0649455A1 (en) | 1995-04-26 |
UA43832C2 (en) | 2002-01-15 |
CZ5295A3 (en) | 1995-10-18 |
ES2114611T3 (en) | 1998-06-01 |
ZA934904B (en) | 1994-02-21 |
AU667562B2 (en) | 1996-03-28 |
AU4567593A (en) | 1994-01-31 |
RU2126436C1 (en) | 1999-02-20 |
KR100257530B1 (en) | 2000-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 12/07/2013 |